PYD-106 is a positive allosteric modulator of NR2C subunit-containing NMDA receptors (NMDARs). It enhances glutamate-induced maximal current responses in HEK293 cells expressing NR1/NR2C NMDA receptors (EC = 13 µM). PYD-106 is selective for NR2C subunit-containing NMDA receptors over NRA-, NR2B-, and NR2D-subunit containing NMDA receptors in Xenopus oocytes expressing NR1/NR2 heteromeric NMDA receptors at 30 µM.
PYD-106 is a stereoselective pyrrolidinone (PYD) positive allosteric modulator for GluN2C-containing NMDA receptors. PYD-106 increases opening frequency and open time of single channel currents activated by maximally effective concentrations of agonist but only has modest effects on glutamate and glycine EC50. PYD-106 selectively enhances the responses of diheteromeric GluN1/GluN2C receptors but not triheteromeric GluN1/GluN2A/GluN2C receptors.
分子式
C25H24N2O5
分子量
432.47
CAS号
1560894-05-4
中文名称
PYD-106
运输条件
Room temperature in continental US; may vary elsewhere.